Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of International Union of Pure and Applied Physics-da#Sense
Unión Internacional de Física Pura y Aplicada-es#Sense
Union internationale de physique pure et appliquée(UIP)-fr#Sense
IUPAP-en#Sense
IUPAP-de#Sense
IUPAP-da#Sense
International Union of Pure and Applied Physics-de#Sense
International Union of Pure and Applied Physics-en#Sense